Notice Concerning Resignation of Director

August 27,2026 Company name: JINUSHI Co., Ltd. Name of representative: Hirofumi Nishira, Representative Director and President (Securities code: 3252; TSE Prime) Inquiries: Sou Yamashita, General Manager of Investor Relations & Public Relations Office (Telephone: +81-(0)3-5220-2902) Notice Concerning Resignation of Director JINUSHI Co., Ltd. (the “Company”) hereby announces that it has accepted th